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What is Climate Change

Climate Change

About Climate Change

What is Climate Change

It has been said that “climate is what you expect and weather is what you get”. Climate change refers to a gradual shift in the overall weather occurrences associated with an increase in global average temperatures. Basically, it is the long-term shift in average weather patterns across the world. Since the mid-1800s, humans have contributed to an excessive release of carbon dioxide and other greenhouse gases into the air, causing global temperatures to rise which has resulted in persistent changes to the climate.
 
Changes in the earth’s climate, due to human activities — also known as anthropogenic climate change — include
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Latest Updates on Climate Change

Greater flexibility needed to bridge differences at COP31: Bhupender Yadav

Environment Minister Bhupender Yadav said COP31 should chart a clear path for greater engagement, technical cooperation and targeted support to help countries build climate-related capabilities

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Updated On : 08 Oct 2026 | 3:13 PM IST

Swiss glaciers lose 5.5% of ice volume in 2026, second-highest on record

Switzerland's glaciers lost 5.5 per cent of their ice volume this year, with experts warning that heat waves and low winter snowfall are accelerating long-term ice loss

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Updated On : 01 Oct 2026 | 7:52 AM IST

India's carbon paradox: Big emitter but small per-capita footprint

India's GHG emissions have grown at a compound annual rate of 3.6 per cent since 1990, more than twice the global rate of 1.5 per cent

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Updated On : 28 Sep 2026 | 11:41 PM IST

El Niño threatens rabi crops, may affect foodgrain output: Agri Secy

Minister Chouhan says teams to visit Maharashtra & Karnataka soon to assess the drought impact

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Updated On : 28 Sep 2026 | 8:28 PM IST

El Nino may turn 'very strong' by late 2026, raising risks for India: IRI

For India, El Nino is typically associated with weaker monsoon rainfall and can affect crop output

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Updated On : 28 Sep 2026 | 12:40 PM IST

Super El Nino report: Co-author explains '451K excess deaths' estimate

Emily Grover-Kopec said the estimate of 15,800 additional heat-related deaths in India used seasonal temperature forecasts and peer-reviewed temperature-mortality relationships

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Updated On : 26 Sep 2026 | 8:01 AM IST

The importance of 'blue-green' infrastructure

As the tragedy in Nepal reminds us, water and forests cannot be taken for granted. This book offers policymakers a practical guide to building resilience against extreme weather

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Updated On : 24 Sep 2026 | 10:44 PM IST

Climate risks may widen India's milk demand-supply gap, says CII paper

Milk production growth has slowed to 3.5-3.7 per cent, while climate risks could raise procurement costs, squeeze margins and affect value-added dairy products

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Updated On : 24 Sep 2026 | 10:42 PM IST

India's heat risk rises as El Nino threatens 450,000 lives globally: Report

The developing climate pattern could intensify heat stress worldwide, adding pressure on health systems and vulnerable communities

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Updated On : 23 Sep 2026 | 1:31 PM IST

COP31: Can the Antalya summit bridge the global climate finance divide?

The question of finance tends to drive a wedge between the wealthy Global North and the developing world at climate summits. Will November's Antalya summit be any different?

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Updated On : 22 Sep 2026 | 10:16 PM IST

What the Himalayas need

Protecting the Himalayan ecosystem is crucial for the 2047 goals, and it's time India adopted an integrated approach to safeguarding its fragile ecology

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Updated On : 17 Sep 2026 | 10:21 PM IST

Himalayan glaciers melting 65% faster, 80% volume at risk by 2100: Study

The study done by global consultancy Systemiq said that about one-third of Himalayan glacier mass loss is linked to South Asian black carbon

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Updated On : 15 Sep 2026 | 3:57 PM IST

The cost of rising sea

Where coastal land is sinking at the same time as oceans are rising, the effective increase in relative sea level is considerably greater

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Updated On : 06 Sep 2026 | 10:09 PM IST

Climate change takes back seat as US Democrats focus on Trump, costs

Climate change has receded as a top political issue for US Democrats, with voters and candidates increasingly focused on affordability and confronting Trump

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Updated On : 29 Aug 2026 | 9:18 PM IST

CJI Surya Kant flags unequal burden of global shift to clean energy

CJI Kant said the global shift towards clean energy must account for the differing circumstances of countries and ensure that the burden of transition is distributed fairly

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Updated On : 29 Aug 2026 | 9:18 AM IST

Climate change may be making El Nino events stronger, suggests study

El Ninos are more than 36% stronger than they were before the industrial age began in the mid 1800s, with a 16% jump in just the last 40 years

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Updated On : 28 Aug 2026 | 7:55 AM IST

RMSI's new tool to offer localised climate risk intelligence to enterprises

RMSI is a tech company delivering advanced solutions in geospatial intelligence, AI, and smart automation to help enterprises address complex challenges such as climate change and disaster management

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Updated On : 27 Aug 2026 | 10:27 PM IST

Best of BS Opinion: Limits of 'Economic D-Day' lie at China's gates

Today's Best of BS Opinion examines US sanctions on Iran, H1N1 risks, aviation regulation, hard-to-abate sector transition plans and India's software product journey.

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Updated On : 26 Aug 2026 | 6:15 AM IST

2026 likely the hottest year on record driven by El-Nino, say experts

El Nino brings powerful consequences for the globe, drying out some regions, like Western and Southern Africa, Australia and India, while potentially raising rainfall in others, such as southern US

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Updated On : 14 Aug 2026 | 8:48 AM IST

Assam floodwaters recede, but losses to homes and livelihoods still endure

Floods have displaced more than 140,000 people in Assam, damaging homes, crops and livelihoods as climate change, river flows and erosion deepen the state's vulnerability

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Updated On : 12 Aug 2026 | 10:33 PM IST